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Mylee chap 4
Question | Answer |
---|---|
The main organs of the respiratory system are the ? | lungs |
The tiny blood vessel that allows gases and nutrients to pass blood to cells are ? | cappillaries |
The muscle that pumps blood through blood vessels is? | the heart |
A blood vessel that carries blood away from the heart is ? | artery |
A large blood vessel that returns blood to the heart is ? | a vein |
The control center of your nervous system is your? | brain |
A nerve cell is called a ? | neuron |
groups of neurons form ? | nerves |
The tube of nerves that runs through your spine or backbone is the ? | spinal cord |
The tube that connects your mouth to your stomach is ? | esophagus |
A bag made of smooth muscles that mixes food with digestive juices is called? | stomach |
A long tube of muscle where most food is digested is ? | small intestine |
The last part of the digestive system where water is removed from the food is the? | large intestine |
Cells of the same type work together and form? | TISSUE |
Tissues of different kinds work together in ? | organs |
Skeletal muscles have ight and dark stripes. They are called? | striated muscles |
The type of muscle that makes up your heart is ? | cardiac muscle |
The muscles that help your organs do their job inside your body are? | smooth muscles |